สถานที่กำเนิด
Guangdong, China
Material
Aluminum Alloy+Glass+Accessories
Frame Material
Aluminum Alloy
Surface treatment
Powder Coated, PVDFcoating, electrophoresis
Hardware
Germany Brand Hardware Accessories
Sealing System
High Quality EPDM or Silicone Sealant
Certification
CE Certified/Tested In Accordance With NFRC